17474642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5821}}^1$

素因数の和:5921

約数の個数: 16

約数和(自身を含む): 27945600

約数和(自身を除く): 10470958

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 5821, 11642, 110599, 221198, 459859, 919718, 8737321, 17474642]

約数ペア:

[(1, 17474642), (2, 8737321), (19, 919718), (38, 459859), (79, 221198), (158, 110599), (1501, 11642), (3002, 5821)]